﻿// Copyright 2009 Mike Geise
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

namespace Falcon.Core.Services
{
	using Falcon.Core.Domain;
	using Falcon.Core.Domain.Repositories;
	using Falcon.Core.Domain.Services;
	using Falcon.Core.Domain.Values;

	public class UserPreferenceService : IUserPreferenceService
	{
		/// <summary>
		/// Initializes a new instance of the <see cref="UserPreferenceService"/> class.
		/// </summary>
		/// <param name="userPreferenceRepository">The user preference repository.</param>
		public UserPreferenceService(IUserPreferenceRepository userPreferenceRepository)
		{
			this.UserPreferenceRepository = userPreferenceRepository;
		}

		/// <summary>
		/// Gets or sets the user preference repository.
		/// </summary>
		/// <value>The user preference repository.</value>
		public IUserPreferenceRepository UserPreferenceRepository
		{
			get; 
			private set;
		}

		/// <summary>
		/// Gets the user preference using the specified specification.
		/// </summary>
		/// <param name="specification">The specification.</param>
		/// <returns></returns>
		public UserPreference GetBy(UserPreferenceSpecification specification)
		{
			return this.UserPreferenceRepository.GetBy(specification);
		}

		/// <summary>
		/// Creates the user preference.
		/// </summary>
		/// <returns></returns>
		public UserPreference Create()
		{
			return new UserPreference();
		}

		/// <summary>
		/// Inserts the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		public void Insert(UserPreference preference)
		{
			this.UserPreferenceRepository.Insert(preference);
		}

		/// <summary>
		/// Updates the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		public void Update(UserPreference preference)
		{
			this.UserPreferenceRepository.Update(preference);
		}

		/// <summary>
		/// Updates the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		/// <param name="value">The value.</param>
		public void Update(UserPreference preference, UserPreferenceUpdate value)
		{
			value.Validate();

			preference.CountryId = value.CountryId;
			preference.TimeZoneId = value.TimeZoneId;
			preference.IsMessagingEnabled = value.IsMessagingEnabled;
			preference.IsMessagingRetrictedEnabled = value.IsMessagingRetrictedEnabled;
			preference.IsMessagingNotificationEnabled = value.IsMessagingNotificationEnabled;
			preference.IsProfileMessagingEnabled = value.IsProfileMessagingEnabled;
			preference.IsProfileMessagingRetrictedEnabled = value.IsProfileMessagingRetrictedEnabled;
			preference.IsProfileMessagingNotificationEnabled = value.IsProfileMessagingNotificationEnabled;
			preference.IsFriendshipNotificationEnabled = value.IsFriendshipNotificationEnabled;
			preference.Dst = value.Dst;
			preference.StartOfWeek = value.StartOfWeek;
			preference.TimeFormat = value.TimeFormat;

			this.Update(preference);
		}

		/// <summary>
		/// Deletes the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		public void Delete(UserPreference preference)
		{
			this.UserPreferenceRepository.Delete(preference);
		}
	}
}